* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

li {
    list-style: none;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    padding: 0;
    /*  背景图定位 / 背景图尺寸  cover 完全铺满容器  contain 完整显示在容器内 */
    background: url(../img/bg.jpg) no-repeat #000;
    background-size: cover;
    /* 行高是字体1.15倍 */
    line-height: 1.15;
}

header {
    position: relative;
    height: 1.25rem;
    background: url(../img/head_bg.png) no-repeat top center;
    background-size: 100% 100%;
}

header h1 {
    font-size: 0.475rem;
    color: #fff;
    text-align: center;
    line-height: 1rem;
}

header .showTime {
    position: absolute;
    top: 0;
    right: 0.375rem;
    line-height: 0.9375rem;
    font-size: 0.25rem;
    color: rgba(255, 255, 255, 0.7);
}

.mainbox {
    min-width: 1024px;
    max-width: 1920px;
    padding: 0.125rem 0.125rem 0;
    display: flex;
}

.mainbox .column {
    flex: 1.5;
}

.mainbox .column:nth-child(2) {
    flex: 8;
    margin: 0 0.125rem 0.1875rem;
    overflow: hidden;
}

.mainbox .column:nth-child(3) {
    flex: 4;
    margin: 0 0.125rem 0.1875rem;
    overflow: hidden;
}

.panel {
    position: relative;
    height: 5rem;
    border: 1px solid rgba(25, 186, 139, 0.17);
    background: rgba(255, 255, 255, 0.04);
    padding: 0 0.1875rem 0.5rem;
    margin-bottom: 0.1875rem;
}

.panel::before {
    position: absolute;
    top: 0;
    left: 0;
    content: "";
    width: 10px;
    height: 10px;
    border-top: 2px solid #02a6b5;
    border-left: 2px solid #02a6b5;
}

.panel::after {
    position: absolute;
    top: 0;
    right: 0;
    content: "";
    width: 10px;
    height: 10px;
    border-top: 2px solid #02a6b5;
    border-right: 2px solid #02a6b5;
}

.panel .panel-footer {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
}

.panel .panel-footer::before {
    position: absolute;
    bottom: 0;
    left: 0;
    content: "";
    width: 10px;
    height: 10px;
    border-bottom: 2px solid #02a6b5;
    border-left: 2px solid #02a6b5;
}

.panel .panel-footer::after {
    position: absolute;
    bottom: 0;
    right: 0;
    content: "";
    width: 10px;
    height: 10px;
    border-bottom: 2px solid #02a6b5;
    border-right: 2px solid #02a6b5;
}

.panel h2 {
    height: 0.3rem;
    line-height: 0.6rem;
    text-align: center;
    color: #fff;
    font-size: 0.25rem;
    font-weight: 400;
}

.panel h2 a {
    margin: 0 0.1875rem;
    color: #fff;
    text-decoration: underline;
}

.panel .chart {
    top: 10px;
    height: 3rem;
}

/* 按钮 */
.panel.button {
    height: 9rem;
}

.my-button {
    width: 70%;
    /*height: 80px;*/
    height: 18%;
    font-size: 16px; /* 控制按钮文字的字体大小 */
    display: flex;
    justify-content: center;
    align-items: center;
    /*margin: 30px; !* 控制按钮之间的间距 *!*/
    margin: 20% auto;
    border: none; /* 移除按钮边框 */
    background-color: #1a4bc5; /* 设置按钮背景颜色 */
    color: white; /* 设置按钮文字颜色 */
    cursor: pointer; /* 当鼠标悬停在按钮上时显示指针 */
    border-radius: 100%; /* 设置按钮圆角 */
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3); /* 添加阴影效果 */
    z-index: 9999;
}

/*地图*/
.panel.map  {
    height: 9rem;
    background: url(../img/map1.png);
    background-size: cover;
}

/*折线图*/
.panel.line1 {
    height: 2.5rem;
}

.panel.line2 {
    height: 2.6rem;
}

/*柱状图*/
.panel.bar1 {
    height: 3rem;
}

.panel.bar2 {
    height: 3rem;
}

/*新图层*/
.layer1 {
    /*width: 57.5%;
    height: 74%;
    justify-content: center;
    align-items: center;
    margin: 5% auto;
    display: flex;
    position: absolute; !* 设置第二层为绝对定位 *!
    top: 1.5%; !* 让第二层在垂直方向上稍微下移一些 *!
    left: 11.7%; !* 让第二层在水平方向上稍微右移一些 *!
    background: url(../img/124.png);
    background-size: cover;
    opacity: 0.6; !* 设置透明度为半透明 *!
*/
    margin: 5% auto;
    position: absolute;
    width: 57.5%;
    height: 9rem;
    display: flex;
    top: 1.5%;
    left: 11.7%;
    background: url(../img/124.png);
    background-size: cover;
    opacity: 0.6;
    z-index: 99;
    justify-content: center;
    align-items: center;
}


